Taking advantage of free energy from the sun is a great way to save money on electricity. Over the lifetime of the panel, it can save you tons of CO2. It is important to remember that solar panels come with their limitations.
The size of your house and the type of solar panel system you choose will affect the cost of installing them. A typical domestic solar panel system is a 4KW system. This system can generate about 4500 kWh each year and covers 29 square meters. You might be able to put a larger solar array system on your roof that produces more electricity. To store the solar energy generated by your panels, you might also consider installing a battery. You can store your energy during the day and make use of it at night by having a battery.
Maintenance and installation are also important factors to consider. A generation meter will be required to monitor the amount of electricity produced by your solar panels. It is necessary to also install wiring to connect solar panels and inverters. It is a good idea for you to get a professional quote in order to get the most from your solar system.
How much electricity you use each day will affect the size of your solar panel system. For example, the average UK household uses around 3100 kWh of electricity annually. However, you may need more than a 4KW solar panel if you have more than two people living in your home. Cost of installing a panel system for solar power will depend on how big your battery is. The size of your roof may also affect the number of panels that you will need.
Although solar panels have been more expensive in the UK over the last few years, that doesn't mean they are less costly than those in other countries. There are many new technologies that can lower the cost of solar panels.
Not only will you need to factor in the cost to install solar panels but also the cost to maintain and repair them. A quote from an accredited solar panel contractor is the best way to find out how much a solar panel system will cost. Google can help you find local solar panel companies. You can also contact your local utility company or energy retailer to learn about the costs of solar panels.
Although solar panels are more expensive than one might expect, they offer many benefits that make it well worth the investment. Solar panels can save you a ton of CO2 each year. They also produce electricity year-round. Because they emit no emissions, they are also very environmentally friendly. You can sell excess solar power to the National Grid at an agreed rate of 4.5p/kWh.